R03B551 status updated to H

Hi all

I have two A/ R users. Lets call AR user_1 and user_2.

The user_1 runs the process and gets H in the US field when looking at Review Receipt Table after having run the Update receipts register part.

The user_2 run the same process with the same setup and all works good. She  gets Y in the US field and the payments were matched to the invoices.

They don’t have same roles in E1. Can it be anything related to their different roles that restrict user_1 from running the update properly ?

Thanks in advance